用hollow stem造句子，“hollow stem”造句

A pipe having a hollow stem.

Any of various nonflowering plants of the genus Equisetum, having a jointed, hollow stem and narrow, sometimes much reduced leaves.

The caddis fly larvae live in protective tubes, the hollow stem of a reed,

tropical American tree with large peltate leaves and hollow stems.

(formerly)pen made from the hollow stem of quill